Struct MiddlewareChain 

pub struct MiddlewareChain { /* private fields */ }

Middleware chain for processing requests

Implementations

impl MiddlewareChain

pub fn new() -> Self

Create new empty middleware chain

pub fn add(&mut self, middleware: MiddlewareFn)

Add middleware to the chain

pub fn process(&self, ctx: RequestContext) -> Result<RequestContext, McpError>

Process request through middleware chain

Each middleware can:

• Modify the context and pass it to next middleware
• Return an error to short-circuit the chain

pub fn len(&self) -> usize

Get the number of middleware in the chain

pub fn is_empty(&self) -> bool

Check if chain is empty

Trait Implementations

impl Clone for MiddlewareChain

fn clone(&self) -> MiddlewareChain

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for MiddlewareChain

fn default() -> Self

Returns the “default value” for a type.